[HTML][HTML] Recent advances and challenges in controlling quadrotors with suspended loads

HM Omar, R Akram, SMS Mukras… - Alexandria Engineering …, 2023 - Elsevier
Quadrotors have been utilized in a variety of applications where the payload needs to be
transferred from one location to another, such as in mine detection, load delivery through …

Aggressive flight with suspended payloads using vision-based control

S Tang, V Wüest, V Kumar - IEEE Robotics and Automation …, 2018 - ieeexplore.ieee.org
Payload manipulation with aerial robots has been an active research area for many years.
Recent approaches have sought to plan, control, and execute maneuvers with large, yet …

Fast trajectory optimization for agile quadrotor maneuvers with a cable-suspended payload

P Foehn, D Falanga, N Kuppuswamy, R Tedrake… - 2017 - dspace.mit.edu
Executing agile quadrotor maneuvers with cablesuspended payloads is a challenging
problem and complications induced by the dynamics typically require trajectory optimization …

[HTML][HTML] Optimal Nonlinear backstepping controller design of a Quadrotor-Slung load system using particle Swarm Optimization

A Baraean, WM Hamanah, A Bawazir… - Alexandria Engineering …, 2023 - Elsevier
A backstepping control strategy for an underactuated quadrotor slung load system is
presented in this paper. The issue of trajectory tracking for a cable-suspended load is …

[HTML][HTML] Hybrid controller of Lyapunov-based and nonlinear fuzzy-sliding mode for a quadrotor slung load system

M Zare, F Pazooki, SE Haghighi - Engineering Science and Technology, an …, 2022 - Elsevier
In this paper, a new hybrid controller for a quadrotor slung load (QSL) system is presented.
The QSL model structure has a complex and nonlinear system considering the effects of the …

Suspended load path tracking control using a tilt-rotor UAV based on zonotopic state estimation

BS Rego, GV Raffo - Journal of the Franklin Institute, 2019 - Elsevier
This work addresses the problem of path tracking control of a suspended load using a tilt-
rotor UAV. The main challenge in controlling this kind of system arises from the dynamic …

A study on force-based collaboration in swarms

C Gabellieri, M Tognon, D Sanalitro, L Pallottino… - Swarm Intelligence, 2020 - Springer
Cooperative manipulation is a basic skill in groups of humans, animals and in many robotic
applications. Besides being an interesting challenge, communication-less approaches have …

Suspended Load Path Tracking Control Strategy Using a Tilt‐Rotor UAV

MA Santos, BS Rego, GV Raffo… - Journal of Advanced …, 2017 - Wiley Online Library
This work proposes a control strategy to solve the path tracking problem of a suspended
load carried by a tilt‐rotor unmanned aerial vehicle (UAV). Initially, the equations of motion …

Pose and position trajectory tracking for aerial transportation of a rod-like object

PO Pereira, DV Dimarogonas - Automatica, 2019 - Elsevier
This paper focuses on a pose tracking problem for a system composed of two connected
rigid bodies, namely an aerial vehicle–with hovering capabilities–and a rod-like rigid body …

Aerial slung-load position tracking under unknown wind forces

P Pereira, J Cortés… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
We propose a dynamic controller for position tracking of a point-mass load attached to an
omnidirectional aerial vehicle by means of a cable. Both the load and the aerial vehicle are …